Internal wall insulation · Edinburgh and the Lothians
Internal wall insulation in Musselburgh
Homeowners and landlords in Musselburgh can get a free survey and a fixed written quote for internal wall insulation, covering EH21 and the surrounding area. We plan internal insulation in Musselburgh homes room by room so you keep the rest of the house usable.
- Free survey in EH21 and nearby
- Guide price from £75 per m² 0% VAT
- Fixed written price before work starts
Free survey in Musselburgh
Postcode, service and a phone number is all we need.
Part of every quote
- Sockets, radiators, skirting and coving are moved and refitted
- Keeps the outside of the house exactly as it is
- Needs careful detailing at floor joists, reveals and corners
- Loses roughly 50–100mm per insulated wall

Local considerations in Musselburgh
As well as Musselburgh itself, we quote in Edinburgh, Kirkcaldy and Glenrothes. It's roughly 6 miles from Musselburgh to Edinburgh, the largest town in Edinburgh and the Lothians. East Central Scotland mixes stone tenements and terraces with post-war council housing and harled bungalows and semis.
Exposure to wind-driven rain varies across Edinburgh and the Lothians: sheltered town streets fare better than walls on high ground or facing the prevailing weather, and the render, beads and cill details are chosen with that in mind.
Where a property in Musselburgh is in a conservation area or the front elevation must stay unchanged, internal insulation is often the practical route.
- Postcode district
- EH21
- County or area
- Edinburgh and the Lothians
- Nation
- Scotland
- Nearby
- Edinburgh, Kirkcaldy, Glenrothes, Dunfermline
Permissions in Scotland
Internal insulation rarely needs planning permission; listed buildings need consent for internal changes.
Where a building warrant is needed for Musselburgh work, it's obtained before installation starts, and the quote says who arranges it.
What are the risks with internal insulation?
Insulating inside makes the masonry colder, so moisture risk rises. Weak points are where floor joists bear into the wall, window reveals and corners. A condensation risk check for the build-up, a continuous vapour control layer where specified, and returning insulation into reveals deal with most of it.
Internal wall insulation prices in Musselburgh
| Item | Guide price | Notes |
|---|---|---|
| Insulated plasterboard, supplied and skimmed | £75–£110 per m²0% VAT | |
| Insulated stud wall | £90–£130 per m²0% VAT | |
| Typical bedroom, one external wall | £1,795–£2,9950% VAT | Including making good |
Confirmed by a fixed written quote after survey. 0% VAT: installing insulation in a home is zero-rated until 31 March 2027, so these figures are the total; 5% applies from 1 April 2027.
How it works
Enquiry
Send your postcode and a few details.
Measured survey
Walls, damp, eaves, cills and services recorded.
Written price
A fixed price with the specification attached.
Work and handover
Installed, inspected and documents handed over.
Internal wall insulation in Musselburgh: questions
What happens to my radiators and sockets?
They're taken off and refitted on the new wall face. Electrical work is done by a qualified electrician.
Can I stay in the house?
Yes, but each room is out of use while it's worked on, typically 3–5 days.
Is internal insulation cheaper than external?
Per m² usually yes, but the cost of moving fittings and redecorating narrows the gap on whole-house jobs.
Do you cover Musselburgh?
Yes — we survey and quote internal wall insulation in Musselburgh (EH21) and nearby Edinburgh, Kirkcaldy and Glenrothes, with a fixed written price before any work starts.